Chromium oxide, cas no:1308-38-9

Post Date:
Mar 09,2016
Expiry Date:
Sep 05,2016
Detailed Description:
Cas No. :1308-38-9 Quantity: 10Metric Tons
Specs:99.5
Price:1.0 USD Metric Tons
Payment Method: T/T or irrevocable L/C
Product Name Chromium oxide
Synonyms Chromium sesquioxide;Chromia;Chrome green;Eskolaite;Dichromium trioxide;Chromium(III) oxide;
CAS Number 1308-38-9
EINECS Number 215-160-9
Appearance green crystalline powder,a metallic luster
Assay ≥99.5
Molecular Formula Cr2O3
Molecular Weight 151.99
Density 5.22 g/cm3
Melting Point 2435 °C, 2708 K, 4415 °F
Application
1.mainly used in green grourd pave paint colorant, smelting metal chromium, chromic carbide and catalyst of organic synthetic chromium.
2.used as coloring agent for coloring painting on ceramics and enamelware and imitation leather or building material;
3.also used for making sun-proof coating, abrasive, green polishing compound, refractory materials and special printing ink for printing bank note.

Molecular Structure
CAS Registry Number:
1308-38-9
Synonyms:
;C.I. 77288;C.I. Pigment Green 17;Dichromium trioxide [BAN];Chromic oxide;Chromium (III) oxide hydrate;dichromium trioxide;Chromium(III) oxide;Chromium (III) oxide;Chromiumoxidegreenpowder;Chromiumoxidehydrategreenpowder;CHROMIUM OXIDE GREEN;Chrome Oxide Green;trioxochromium;dichromic oxygen(-2) anion;oxo-(oxochromiooxy)chromium;Chromic(Ⅲ) oxide;
Molecular Formula:
Cr₂O₃
Molecular Weight:
151.9904
Molecular Structure:
Safety Description:
S24/25:Avoid contact with skin and eyes.;

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